Several times throughout the course of the 90-minute presentation, Rep. Bachmann, R-Minn., attempted to follow-up questions and answers by other candidates – just as the moderators of the debate suggested they would be allowed to do at their discretion.

But despite often vociferous attempts to weigh in, the moderators chose other candidates.

Now the Bachmann campaign is going public with evidence CBS News planned all along to snub her.

Keith Nahigian, Bachmann’s campaign manager posted on her Facebook page an email exchange between CBS News political director John Dickerson and correspondent Caroline Horn in which Dickerson suggested before the debate “she’s not going to get many questions.”